97950648 has 16 divisors (see below), whose sum is σ = 244876680. Its totient is φ = 32650208.

The previous prime is 97950647. The next prime is 97950649. The reversal of 97950648 is 84605979.

It is an interprime number because it is at equal distance from previous prime (97950647) and next prime (97950649).

It is a junction number, because it is equal to n+sod(n) for n = 97950597 and 97950606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97950647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2040615 + ... + 2040662.

Almost surely, 2^97950648 is an apocalyptic number.

It is an amenable number.

97950648 is an abundant number, since it is smaller than the sum of its proper divisors (146926032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97950648 is a wasteful number, since it uses less digits than its factorization.

97950648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4081286 (or 4081282 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 97950648 is about 9897.0019702938. The cubic root of 97950648 is about 460.9662236081.

The spelling of 97950648 in words is "ninety-seven million, nine hundred fifty thousand, six hundred forty-eight".